Segment Reporting (Tables)

9 Months Ended

Sep. 30, 2025

Segment Reporting [Abstract]

Schedule of Disaggregated Segment Operating Expenses on Functional Basis

The following table sets forth information on segment net loss, including significant segment expenses (in thousands):

	Three Months Ended September 30,						Nine Months Ended September 30,
	2025			2024			2025			2024
Revenue	$	4,121		$	4,032		$	12,377		$	10,170
Cost of revenue		2,011			2,094			6,095			5,140
Gross profit		2,110			1,938			6,282			5,030
Operating expenses:
Compensation expenses		8,626			9,170			27,388			28,294
Stock-based compensation		3,593			6,523			12,128			21,767
Professional expenses		3,542			3,568			9,712			11,571
Business expenses		2,187			2,498			6,860			7,447
Facility expenses		1,532			1,650			4,588			4,874
Depreciation and amortization		1,209			1,476			3,960			4,370
Other (1)		767			1,378			2,253			3,320
Total operating expenses		21,456			26,263			66,889			81,643
Interest income		2,765			4,082			8,974			13,101
Loss on equity method investment		(1,419	)		(861	)		(4,835	)		(861	)
Other expense		(210	)		(224	)		(965	)		(484	)
Provision for income taxes		24			—			173			—
Net loss	$	(18,234	)	$	(21,328	)	$	(57,606	)	$	(64,857	)

(1)Other includes laboratory expenses, travel expenses, and allocated costs.